Individual Calculations July 2017
 Otero Marino, Alain  Total change: 36.00  Rating chartPersonal card
 Rogelio Ortega por Equipos La Habana CUB 2017-05-12
RcRownchangeKK*chgGame
 1890 1894 7.50 13 0.90 40 36.00 
  Padilla More, Gabriel 1757 CUB1.0010.324012.80 
  Perez Sanchez, David 1724 CUB0.501-0.2240-8.80 
  Rodriguez Rodriguez, Daniel c2139 CUB0.001-0.2040-8.00 
  Guevara Fernandez, Livan 1814 CUB0.001-0.6140-24.40 
  Alonso Coro, Gabriel 1932 CUB0.5010.05402.00 
  Moran Gonzalez, Alex 1829 CUB1.0010.414016.40 
  Portal Ramos, Cristian 2021 CUB0.001-0.3340-13.20 
  Barroso Abreu, German 1903 CUB0.5010.01400.40 
  De Armas Avila, Jonathan 1815 CUB1.0010.394015.60 
  Martinez Ruz, Carlos Julio 1944 CUB0.001-0.4340-17.20 
  Menendez Mallet, Jhon Maykol 1860 CUB1.0010.454018.00 
  Pompa Vega, Dannier De Jesus 1835 CUB1.0010.424016.80 
  Tapia Sanchez, Marcos 1994 CUB1.0010.644025.60 

Rc - average rating of rated opponents, Ro - rating of a player in a tournament, Rp - rating performance of an unrated player, W - points won in a tournament against rated opponents, N - total number of games against rated opponents, Change - change used for calculation according to formula, K - development coefficient, Kchg - rating change of a player calculated as (K * change)
 

 

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